"The day my best friend confessed her love to her crush and was rejected, although I felt a pang of sadness, I also felt a little relieved." Sumire is in love with Akari, her childhood friend and best friend, but Akari likes someone else. Despite her own feelings, Sumire decides to help Akari confess her feelings. However, there's no smile on Akari's face when she confesses, and Sumire's heart aches as she hears Akari's words... A touching lesbian drama that portrays the mutual love between sensitive girls.